Dog Fence Receiver Heavy Duty Replacement Strap Pink Go to amazon.com Related posts Top 14 recommendation underground fence collar FeatureHeavy Duty Collar with Tuff BuckleFits the PetSafe UL-275V, UL-275M, UL-275D, UL-250, PUL-250 and PUL-275, PIF-275-19, PRF-275-19 DescriptionHeavy duty replacement strap for PetSafe underground dog fence receivers with Tuff buckle.